fitACS function

Autocorrelation structure fit

Autocorrelation structure fit

Auxiliary function passed to fitACS

fitACS(acf, ID, start = NULL, lag = NULL)

optimACS(par, id, eACS, error = "MSE")

Arguments

• acf: vector of autocorrelation function values from lag 0
• ID: ACS id
• start: starting parameter value
• lag: acf lag
• par: parameter value
• id: ACS id
• eACS: empirical ACS
• error: which error to minimize

Examples

x <- AR1(1000, .8)

acsfit <- fitACS(acf(x, plot = FALSE)$acf, 'weibull', c(1, 1))